from what i know and can see you dont lose your unit you lose any ranked units none ranked units stay in place and as far as you can say alot of people from here do want invulnerable units and from some of the other post do want command star option now we didnt say unlimited just the ablity to add more on offline mode and singleplayer mode and vsing bot mode.

now affecting multiplayer if you have played in beta you would know that units dont change a battle its how you use all your units hell i've seen people at level 20 kicking ass with a stock deck. all in all it wont effect multiplayer but infact if the invulnerable units function works in multi then that would effect it and ether or using this stuff is agenst the game rules anyway so if your worried about that then dont use a trainer? lol?

About the "Stock deck" thing: You're wrong, simply put. Certain units are better than others, that's how they're designed. No amount of Leopard 1A1's are going to take on a similar point value of T80's, end of story.

Units most certainly do change the battle. It's the difference between stock artillery and Malka's/Paladins.

My objection to unlimited command stars are two-fold. A - it will effect multiplayer balance, and B - it's very likely to be easily detectable.